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    Method and apparatus for coordinating performance of multiple carriers
    1.
    发明授权
    Method and apparatus for coordinating performance of multiple carriers 有权
    用于协调多个载波的性能的方法和装置

    公开(公告)号：US09184900B2

    公开(公告)日：2015-11-10

    申请号：US13254816

    申请日：2010-03-04

    申请人： Young Soo Yuk ,  Ki Seon Ryu ,  In Uk Jung ,  Yong Ho Kim ,  Eun Jong Lee

    发明人： Young Soo Yuk ,  Ki Seon Ryu ,  In Uk Jung ,  Yong Ho Kim ,  Eun Jong Lee

    IPC分类号： H04L5/00 ,  H04W28/18 ,  H04W88/08 ,  H04W72/04

    CPC分类号： H04L5/0091 ,  H04W28/18 ,  H04W72/04 ,  H04W88/08

    摘要： The present invention relates to a wireless access system which supports multiple carriers, and disclosed is a method for coordinating the performance of the multiple carriers and an apparatus for supporting same. The method for coordinating the performance of the multiple carriers according to the present invention broadly consists of two steps. For example, the method comprises the steps of coordinating the basic performance of the multiple carriers in mobile user equipment and coordinating the extended performance of the multiple carriers in the mobile user equipment.

    摘要翻译： 本发明涉及一种支持多个载波的无线接入系统，并且公开了一种用于协调多个载波的性能的方法和用于支持多个载波的装置。 根据本发明的用于协调多个载波的性能的方法大体上包括两个步骤。 例如，该方法包括以下步骤：协调移动用户设备中的多个载波的基本性能，并协调移动用户设备中多个载波的扩展性能。

    STRUCTURE OF AN EFFICIENT RELAY MEDIUM ACCESS CONTROL PROTOCOL DATA UNIT IN A BROADBAND WIRELESS ACCESS SYSTEM, AND DATA TRANSMISSION METHOD USING SAME
    3.
    发明申请
    STRUCTURE OF AN EFFICIENT RELAY MEDIUM ACCESS CONTROL PROTOCOL DATA UNIT IN A BROADBAND WIRELESS ACCESS SYSTEM, AND DATA TRANSMISSION METHOD USING SAME 有权
    无线接入系统中的有效中继接入控制协议数据单元的结构和使用相同的数据传输方法

    公开(公告)号：US20120188931A1

    公开(公告)日：2012-07-26

    申请号：US13392491

    申请日：2010-08-25

    申请人： Eun Jong Lee ,  Young Soo Yuk ,  Yong Ho Kim ,  Ki Seon Ryu

    发明人： Eun Jong Lee ,  Young Soo Yuk ,  Yong Ho Kim ,  Ki Seon Ryu

    IPC分类号： H04W4/06 ,  H04B7/14

    CPC分类号： H04B7/155

    摘要： A broadband wireless access system including a relay station and a structure of a relay medium access control (MAC) protocol data unit (PDU) are disclosed. A method in which a base station (ABS) transmits data for a plurality of mobile stations (AMSs) to a relay station (ARS) in a broadband wireless access system includes generating second transmission unit data using a plurality of first transmission unit data oriented toward the plurality of mobile stations and using mobile station identifier information for indicating mobile stations to which each of the plurality of first transmission data unit data is to be transmitted and transmitting the second transmission unit data to the relay station.

    摘要翻译： 公开了一种包括中继站和中继媒体接入控制（MAC）协议数据单元（PDU）的结构的宽带无线接入系统。 基站（ABS）向宽带无线接入系统中的中继站（ARS）发送多个移动站（AMS）的数据的方法包括使用多个第一发送单元数据生成第二发送单元数据，所述第一发送单元数据朝向 多个移动站，并且使用移动站标识符信息来指示要发送多个第一传输数据单元数据中的每一个的移动站，并向中继站发送第二传输单元数据。

    METHOD AND APPARATUS FOR REQUESTING BANDWIDTH IN A WIRELESS COMMUNICATION SYSTEM
    4.
    发明申请
    METHOD AND APPARATUS FOR REQUESTING BANDWIDTH IN A WIRELESS COMMUNICATION SYSTEM 有权
    在无线通信系统中要求带宽的方法和装置

    公开(公告)号：US20120163321A1

    公开(公告)日：2012-06-28

    申请号：US13393193

    申请日：2010-08-30

    申请人： Eun Jong Lee ,  Ki Seon Ryu ,  Hee Jeong Cho ,  Young Soo Yuk

    发明人： Eun Jong Lee ,  Ki Seon Ryu ,  Hee Jeong Cho ,  Young Soo Yuk

    IPC分类号： H04W72/04

    CPC分类号： H04W72/0413 ,  H04W28/065 ,  H04W72/0453

    摘要： A method for requesting a bandwidth at a mobile terminal in a wireless communication system includes receiving, from a base station, information on whether the base station can compensate for changes in bandwidth request quantity caused by fragmentation or packing of a protocol data unit (PDU); requesting, to the base station, a bandwidth required for transmitting a first PDU; separating the first PDU and generating a second PDU and a third PDU in consideration of the quantity of allocated bandwidth when the quantity of bandwidth allocated by the base station is smaller than the requested quantity; transmitting the second PDU to the base station; and starting a first timer at the point in time the bandwidth allocation is received or at the point in time when the second PDU is transmitted and the information indicates that the base station can compensate for the changes in the bandwidth request quantity.

    摘要翻译： 一种用于在无线通信系统中的移动终端请求带宽的方法包括从基站接收关于基站是否可以补偿由分段或打包协议数据单元（PDU）导致的带宽请求量的变化的信息， ; 向所述基站请求发送第一PDU所需的带宽; 当基站分配的带宽量小于所请求的数量时，考虑到分配带宽的数量，分离第一PDU并生成第二PDU和第三PDU; 将所述第二PDU发送到所述基站; 并且在接收到带宽分配的时间点或在发送第二PDU的时间点启动第一定时器，并且该信息指示基站可以补偿带宽请求数量的变化。

    METHOD AND APPARATUS FOR EXECUTING CARRIER MANAGEMENT PROCESS IN MULTI-CARRIER SUPPORTING BROADBAND WIRELESS COMMUNICATION SYSTEM
    5.
    发明申请
    METHOD AND APPARATUS FOR EXECUTING CARRIER MANAGEMENT PROCESS IN MULTI-CARRIER SUPPORTING BROADBAND WIRELESS COMMUNICATION SYSTEM 失效
    多载波支持宽带无线通信系统中执行载波管理过程的方法与装置

    公开(公告)号：US20120093103A1

    公开(公告)日：2012-04-19

    申请号：US13263335

    申请日：2010-04-09

    申请人： Eun Jong Lee ,  Young Soo Yuk ,  Yong Ho Kim ,  Ki Seon Ryu

    发明人： Eun Jong Lee ,  Young Soo Yuk ,  Yong Ho Kim ,  Ki Seon Ryu

    IPC分类号： H04W72/04

    CPC分类号： H04L5/0053 ,  H04L5/0096 ,  H04W72/04

    摘要： The present invention relates to a broadband wireless communication system, and disclosed are a method and an apparatus for executing a carrier management process in a broadband wireless communication system which supports multi-carrier. According to one embodiment of the present invention, a method for executing carrier management by a terminal in a communication system which supports the multi-carrier comprises the steps of: receiving a signal which indicates control channel allocation for a 1st carrier from a base station; receiving a signal which indicates control channel de-allocation for a 2nd carrier from the base station; activating the 1st carrier if the 1st carrier on which the control channel allocation is indicated is in an inactivate state; and inactivating the 2nd carrier if the 2nd carrier on which the control channel de-allocation is indicates is in an activated state.

    摘要翻译： 本发明涉及一种宽带无线通信系统，并且公开了一种在支持多载波的宽带无线通信系统中执行载波管理处理的方法和装置。 根据本发明的一个实施例，一种用于在支持多载波的通信系统中由终端执行载波管理的方法包括以下步骤：从基站接收指示第一载波的控制信道分配的信号; 从基站接收指示第二载波的控制信道解除分配的信号; 如果指示控制信道分配的第一载波处于非激活状态，则激活第一载波; 如果控制信道去分配指示的第二载波处于激活状态，则使第二载波失活。

    Method for efficiently updating secondary carrier information in a broadband wireless access system
    8.
    发明授权
    Method for efficiently updating secondary carrier information in a broadband wireless access system 有权
    用于在宽带无线接入系统中有效地更新辅助载波信息的方法

    公开(公告)号：US09294969B2

    公开(公告)日：2016-03-22

    申请号：US13640681

    申请日：2011-04-12

    申请人： Eun Jong Lee ,  Ki Seon Ryu ,  Young Soo Yuk

    发明人： Eun Jong Lee ,  Ki Seon Ryu ,  Young Soo Yuk

    IPC分类号： H04W4/00 ,  H04W36/00 ,  H04L5/00 ,  H04W36/28

    CPC分类号： H04W36/0055 ,  H04L5/001 ,  H04W36/28 ,  H04W76/10 ,  H04W76/34

    摘要： The present invention relates to a method for updating secondary carrier information for preemptively allocating secondary carriers during handover and an apparatus for carrying out the method. A method in which a terminal performs handover in a broadband access system that supports multiple carriers according to one embodiment of the present invention comprises: a step in which a target base station receives, from a serving base station, a first message including carrier allocation information on at least one secondary carrier preemptively allocated to the terminal; a step of performing network reentry with the target base station; and judging whether the multi-carrier configuration of the serving base station and the multi-carrier configuration of the target base station are the same, and, if the configurations are different from each other, transmitting, to the target base station, a second message for requesting multi-carrier capability negotiation.

    摘要翻译： 本发明涉及一种用于更新用于在切换期间抢先分配辅助载波的辅助载波信息的方法和用于执行该方法的装置。 根据本发明的一个实施例的终端在支持多个载波的宽带接入系统中执行切换的方法包括：目标基站从服务基站接收包括载波分配信息的第一消息的步骤 在预先分配给终端的至少一个辅助载波上; 与目标基站进行网络再入的步骤; 并且判断所述服务基站的多载波配置和所述目标基站的多载波配置是否相同，并且如果所述配置彼此不同，则向所述目标基站发送第二消息 用于请求多载波能力协商。

    Efficient relay automatic repeat request procedure in broadband wireless access system
    9.
    发明授权
    Efficient relay automatic repeat request procedure in broadband wireless access system 有权
    宽带无线接入系统中高效的中继自动重传请求程序

    公开(公告)号：US08711756B2

    公开(公告)日：2014-04-29

    申请号：US13395421

    申请日：2010-09-13

    申请人： Eun Jong Lee ,  Young Soo Yuk ,  Yong Ho Kim ,  Ki Seon Ryu

    发明人： Eun Jong Lee ,  Young Soo Yuk ,  Yong Ho Kim ,  Ki Seon Ryu

    IPC分类号： H04B7/14 ,  H04W4/00 ,  H04J1/00 ,  H04L12/28 ,  H04B3/36

    CPC分类号： H04L1/18 ,  H04L2001/0097 ,  H04W72/1278 ,  H04W76/12 ,  H04W84/047

    摘要： The present invention relates to a broadband wireless access system including a relay station, and more particularly to an efficient procedure of Automatic Repeat Request (ARQ) operations in a relay station and an apparatus for performing the same. A method for transmitting data for at least one terminal (AMS) from a base station (ABS) to a relay station (ARS) in the broadband wireless access system according to an embodiment of the present invention comprises the steps of generating second transmission unit data using a plurality of first transmission unit data to which different relay sequence numbers are assigned; and transmitting the second transmission unit data to the relay station. The second transmission unit data can be transmitted through the same tunnel as the first transmission unit data.

    摘要翻译： 本发明涉及一种包括中继站的宽带无线接入系统，更具体地涉及中继站中的自动重传请求（ARQ）操作的有效过程及其执行方法。 根据本发明的实施例的用于将宽带无线接入系统中的至少一个终端（AMS）的数据从基站（ABS）发送到中继站（ARS）的方法包括以下步骤：产生第二传输单元数据 使用分配有不同的中继序列号的多个第一发送单元数据; 以及将所述第二传输单元数据发送到所述中继站。 可以通过与第一传输单元数据相同的隧道传输第二传输单元数据。